69185710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14627}}^1$

素因数の和:14688

約数の個数: 32

約数和(自身を含む): 139024512

約数和(自身を除く): 69838802

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 14627, 29254, 73135, 146270, 160897, 321794, 628961, 804485, 1257922, 1608970, 3144805, 6289610, 6918571, 13837142, 34592855, 69185710]

約数ペア:

[(1, 69185710), (2, 34592855), (5, 13837142), (10, 6918571), (11, 6289610), (22, 3144805), (43, 1608970), (55, 1257922), (86, 804485), (110, 628961), (215, 321794), (430, 160897), (473, 146270), (946, 73135), (2365, 29254), (4730, 14627)]